It's June in Antelope Valley southern California. My weeping willow tree (40 ft) came in beautiful this spring but now all of a sudden the leaves are turning yellow. I've been soaking it 1 or 2 times a week. We have had some pretty heavy winds. Help, it's just now starting to look really healthy since we bought our home 5 yrs ago. Thanks, weeping me
Certified GKH Gardening Expert
Your tree is most likely needing more water.
Make sure your watering 10 gallons per inch of diameter of the tree trunk.